/*html {*/
/*    font-family: sans-serif;*/
/*    -ms-text-size-adjust: 100%;*/
/*    -webkit-text-size-adjust: 100%;*/
/*}*/

body, b, strong {
    margin: 0;
    padding: 0;
    line-height: 160%;
    letter-spacing: 0.7px;
    /*font-family: "Gotham", Helvetica, Arial, PingFangSC-Regular, "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;*/
    font-size: 1.6rem;
    font-weight: bold;
}

a {
    text-decoration: none;
    color: #000;
    font-size: 1.6rem;
    font-weight: bold;
}

div {
    display: block;
}

img {
    border: 0;
    vertical-align: middle;
}

.button {
    padding: 10px 20px;
    background: rgb(69, 123, 39);
    color: white;
    border-radius: 20px;
    border: none;
    outline: 2px solid rgb(69, 123, 39);
    outline-offset: 3px;
}

.header {
    display: block;
}

.logo_animate {

}

#nav {
    top: 0;
    left: 0;
    bottom: 0;
    position: fixed;
    background: #FFF;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.12);
    box-sizing: border-box;
    overflow: visible;
    width: 30%;
    /*display: grid;*/
    /*grid-template-columns: minmax(400px, 30%) 1fr;*/
}

#nav > .container {
    height: 100%;
    width: 100%;
    overflow: hidden;
}

#content {
    left: auto;
    margin-left: 30%;
    /*padding-bottom: 24px;*/
    /*padding-top: 24px;*/
    width: 70%;
    position: relative;
    overflow: hidden;
    /*transition: all 0.5s linear;*/
}

#nav .container .header {
    height: 48px;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    display: block;
    padding: 24px;
    position: relative;
}

nav .logo {
    float: left;
    margin-right: 12px;
    width: 36px;
}

#nav .container .primary {
    /*max-width: calc(100% - 72px);*/
    overflow: hidden;
    display: inline-block;
    margin-left: 5px;
}

#nav .container .primary ul a {
    /*font-size: 16px;*/
    font-size: 1.6rem;
    font-weight: bold;
    padding: 5px 10px;
    text-decoration: none;
    color: #000;
}

#nav .container .header .icon {
    border: 0;
    outline: none;
    float: right;
    height: auto;
}

#nav .icon {
    padding: 10px 0;
    box-sizing: content-box;
}

.icon_close {
    float: right;
}

#nav .container .primary ul {
    display: inline-block;
    padding: 0;
    margin: 0;
    list-style: none;
    white-space: nowrap;
    margin-block-start: 1em;
}

#nav .container .primary ul li {
    display: block;
    float: left;
    white-space: nowrap;
    margin: 0 0 6px 0;
}

.body {
    /*height: calc(100% - 98px);*/
    /*display: table;*/
    /*width: 100%;*/
    height: 100%;
    /*wow太巧妙了*/
    display: grid;
    place-items: center;
}

.middle {
    /*display: table-cell;*/
    /*margin-top: 65%;*/
    clear: both;
    vertical-align: middle;
    /*margin-right: 10%;  使用table-cell后margin设置即失效*/
    padding: 0 24px 0 84px;
}

.middle_display {
    font-size: 2.6rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.middle a {
    text-decoration: none;
    color: black;
}

.slider {
    position: relative;
    /*transition: all 0.5s linear;*/
}

.slider img {
    width: 100%;
    height: 45em;
}

.lunboList a{
    display:block; /*文本状态修改为块状*/
    overflow:hidden; /*隐藏超过边框高度的图片*/
    opacity:0; /*默认图片为全透明*/
    height:0;
    transition:opacity 1s; /*默认透明度过渡时间为1s*/
    /*transition: all 0.5s linear;*/
}

#lunbo a.current{
    opacity:1; /*默认图片显示*/
    height:auto;
}

.slider_arrow {
    /*width: 80px;*/
    /*height: 80px;*/
    position: absolute;
    top: 87%;
    left: 50%;
    margin: 0;
    padding: 0;
    outline: none;
}

/*.slider_arrow:hover {*/
/*    top: 90%;*/
/*}*/

.overlay {
    width: 30%;
    background: #FFF;
    box-sizing: border-box;
    height: 100%;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    overflow-y: auto;
    position: fixed;
    visibility: hidden;
    transition: all 0.3s linear;
    /*font-size: 2000px;*/
}

.overlay .body {
    clear: both;
    margin: 0 auto;
}

.overlay .container {
    display: table;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.active {
    opacity: 1;
    visibility: visible;
}

.overlay header {
    position: relative;
    display: block;
    height: auto;
    padding: 24px;
}

.overlay .middle {
    display: grid;
    place-items: center;
}

.overlay .middle ul {
    font-size: 1.6rem;
    font-weight: bold;
    padding: 5px 10px;
    text-decoration: none;
    color: #000;
}

.overlay .middle ul li {
    display: block;
    white-space: nowrap;
    margin-top: 1em;
}

.footer {
    color: rgba(0, 0, 0, 0.12);
    display: inline-block !important;
    font-size: 1.4rem;
    line-height: 160%;
    margin-top: 12px;
    width: 100%;
}

hr {
    clear: both;
    border: 0;
    margin-top: 10px;
    margin-bottom: 10px;
    height: 2px;
    width: 10em;
}

.footer .container {
    position: relative;
    margin: 0 24px 24px 84px;
}

.footer a {
    text-decoration: none;
    font-size: small;
    font-weight: lighter;
    color: gray;
}